7+3y-9=

Simple and best practice solution for 7+3y-9= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7+3y-9= equation:


Simplifying
7 + 3y + -9 = 0

Reorder the terms:
7 + -9 + 3y = 0

Combine like terms: 7 + -9 = -2
-2 + 3y = 0

Solving
-2 + 3y = 0

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + 2 + 3y = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 3y = 0 + 2
3y = 0 + 2

Combine like terms: 0 + 2 = 2
3y = 2

Divide each side by '3'.
y = 0.6666666667

Simplifying
y = 0.6666666667

See similar equations:

| 5(3-5)=155 | | r^2=24+2r | | a=4x=3y/x-y= | | 5(-3k+8)-8k=-2(8+8k) | | 8d-18-18-1d=1d | | -7(-3v+8)-2=5(v-7)-9 | | (y+11)(y-12)= | | 9u-18=5u-34 | | 2(x+3)-x=-3(2x-4) | | -416=8(-12x+32) | | 1.8r=10.8 | | h(t)=-3t^2+24t | | -461=8(-12x+32) | | 6(u+3)=-3(4u-4)+2u | | 10x-20=6x+8 | | (18x)+(x+y)+(30z)=360-90 | | 3+8x=-3 | | 4(r-3)-3r=-13-3 | | -2x-4(-6x+8)=188 | | 105-w=200 | | (cos4x−sin4x)/(cos2x−sin2x) | | 7x-4x=-8 | | 6r+6=66 | | 9+5b=2b+30 | | 4h=-9b | | 5x-2=3x+27 | | 3292931203=x+344 | | 9x^2-18x+9y^2+4z^2+16z-11=0 | | y+95=180 | | 8d-18-18-d=d | | 2-23=8x-6-7x | | (4x+10)+(3x-5)+(x-5)=90 |

Equations solver categories